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MCP + openGauss

@vincentsunx

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Other

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stdio

Author

vincentsunx

About MCP + openGauss

MCP Server for openGauss database and its tools

#mcp#opengauss#ai-agent

MCP + openGauss config

Add this server to your MCP-compatible client using the configuration below.

{
  "mcpServers": {
    "openGauss": {
      "command": "uv",
      "args": [
        "--directory",
        "path/to/openGauss_mcp_server",
        "run",
        "server.py"
      ],
      "env": {
        "OPENGAUSS_HOST": "localhost",
        "OPENGAUSS_PORT": "8888",
        "OPENGAUSS_USER": "your_username",
        "OPENGAUSS_PASSWORD": "your_password",
        "OPENGAUSS_DBNAME": "your_database"
      }
    }
  }
}

MCP + openGauss tools

Tool list not available yet

This listing does not currently have a tool list to display. This does not mean the server has no tools; check its documentation for supported capabilities.

We auto-extract tools from the README. The maintainer can list them under a ## Tools heading to populate this section.

Overview

What is MCP + openGauss?

MCP + openGauss is an MCP server that bridges the Model Context Protocol (MCP) with the openGauss database. It enables LLM agents to interact with openGauss through a standardized protocol, allowing natural‑language queries and database operations.

How to use MCP + openGauss?

  1. Install Python 3 and uv.
  2. Deploy openGauss (e.g., via container) and start it.
  3. Download the openGauss_mcp_server source code (version 0.1.0).
  4. In Claude Desktop’s configuration file, add a mcpServers entry that points uv to the server’s directory and sets the required environment variables (OPENGAUSS_HOST, PORT, USER, PASSWORD, DBNAME).
  5. Restart Claude Desktop; the MCP tools become available, and you can run database queries by talking to Claude.

Key features of MCP + openGauss

  • Provides a standardized MCP interface to openGauss.
  • Enables natural‑language database queries via Claude Desktop.
  • Lightweight execution using uv.
  • Easy configuration with environment variables.
  • Works with any MCP‑compatible LLM agent.

Use cases of MCP + openGauss

  • Query openGauss tables using plain English through Claude.
  • Let an AI agent automatically retrieve or update database records.
  • Integrate openGauss into larger MCP‑based agent workflows.
  • Demo and prototype AI‑powered database applications.

Frequently asked questions

1

What are the runtime dependencies?

Python 3, `uv`, a running openGauss instance (container deployment recommended), and Claude Desktop.

2

How do I configure the database connection?

Set the environment variables `OPENGAUSS_HOST`, `OPENGAUSS_PORT`, `OPENGAUSS_USER`, `OPENGAUSS_PASSWORD`, and `OPENGAUSS_DBNAME` in the Claude Desktop configuration file.

3

How do I start the server?

The server is launched automatically by Claude Desktop when you add the configuration entry. No manual start is needed.

4

What version is this server?

The current version mentioned in the README is 0.1.0.

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